I still have absolutely zero power going to my head unit ,,, the confusion factor is starting to get to me. what am I missing

 

so you haven't told us anything that you've done to troubleshoot.

1.) you have power at the biketronics module? Check the red wire and the yellow wire.
2.) if you have power at the BT module, do you have power on the same red and yellow wires at the radio itself?
3.) have you verified that the 10A fuse located right underneath the power harness for the radio is good?
3.) have you verified that the ground is good?
4.) have you verified that the fuse in the fusebox under the left side panel is good?